[roll] Roll fuchsia [scenic] Add GetAncestorsOf to view_tree::Snapshot

Adds the GetAncestorsOf() method to view_tree:Snapshot.
It returns the list of all ancestors of a given koid.
Needed by InputSystem for fuchsia.ui.pointer implementation.

Original-Bug: 64379
Test: fx test view_tree_unittests
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/526690
Original-Revision: 952adabcb6daca66f8aacafc6ba2436a3aa6fd3c
GitOrigin-RevId: 75f5b39992461db2ac8042ffecc53c07f169f4fe
Change-Id: Ica46ea0162d40c29b02673ff05e6c1e5cd2e63fa
1 file changed
tree: 2e4222693bea25b643b5e922c5a313634d414343
  1. garnet/
  2. infra/
  3. peridot/
  4. third_party/
  5. topaz/
  6. zircon/
  7. firmware
  8. flower
  9. jiri.lock
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.